Fossilized theropod soft tissue
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چکیده
منابع مشابه
Eyes fossilized
Fossilized insects are normally two-dimensional, because the exoskeleton tends to collapse during decay. The remarkable specimens shown above have been preserved in three dimensions because of the unusual conditions under which they formed. The images are scanning electron micrographs of the eyes of fossilized beetles from the Tertiary period, found in limestone at a site in northwest Queenslan...
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ژورنال
عنوان ژورنال: Nature
سال: 1996
ISSN: 0028-0836,1476-4687
DOI: 10.1038/379032a0